Chemistry
Grade-10
Easy
Question
What kind of change occur if matter changes in amount, size, or shape?
- Substance change
- Chemical change
- Physical change
- Elemental change
Hint:
Change in amount, size, and shape is considered under a change in physical appearance. In general, these changes are reversible.
The correct answer is: Physical change
A physical change occurs if matter changes in the amount, size, or shape.
- Physical change is a type of change where the physical properties such as amount, size, or shape of matter change.
A change of state of matter, changes in color, odor, solubility, etc/. all are examples of physical change.
Related Questions to study
ESS
______________is the direct source of information about the Earth’s interior.
______________is the direct source of information about the Earth’s interior.
ESSGrade-10
ESS
Convection currents occur in_________.
- Heated mantle material rise from deep inside the mantle, while cooler mantle material sinks, creating a convection current.
- This type of current is responsible for the movements of the plates of Earth's crust.
Convection currents occur in_________.
ESSGrade-10
- Heated mantle material rise from deep inside the mantle, while cooler mantle material sinks, creating a convection current.
- This type of current is responsible for the movements of the plates of Earth's crust.
ESS
Select the false statement.
Select the false statement.
ESSGrade-10
ESS
Which of the following statement is correct?
Which of the following statement is correct?
ESSGrade-10
ESS
Lithosphere consists of _____________.
- The lithosphere is the coolest and most rigid part of Earth.
Lithosphere consists of _____________.
ESSGrade-10
- The lithosphere is the coolest and most rigid part of Earth.
ESS
___________provides indirect information about the Earth’s interior.
Gravity is an indirect source of Earths interior.
___________provides indirect information about the Earth’s interior.
ESSGrade-10
Gravity is an indirect source of Earths interior.
ESS
Outer core is present in ________.
Outer core is present in ________.
ESSGrade-10
ESS
_______is the thickness of the oceanic crust.
_______is the thickness of the oceanic crust.
ESSGrade-10
ESS
Choose the correct statement about the source of information of Earth’s interior.
Choose the correct statement about the source of information of Earth’s interior.
ESSGrade-10
ESS
Continental crust consists of ___________.
Continental crust consists of ___________.
ESSGrade-10
ESS
Continental crust is _____________ than oceanic crust.
- Oceanic crust differs from continental crust in several ways:
- It is thinner, denser, younger, and of different chemical composition.
Continental crust is _____________ than oceanic crust.
ESSGrade-10
- Oceanic crust differs from continental crust in several ways:
- It is thinner, denser, younger, and of different chemical composition.
ESS
Magma indicates________.
- Magma is extremely hot liquid and semi-liquid rock located under Earth's surface.
- This magma can push through holes or cracks in the crust, causing a volcanic eruption.
Magma indicates________.
ESSGrade-10
- Magma is extremely hot liquid and semi-liquid rock located under Earth's surface.
- This magma can push through holes or cracks in the crust, causing a volcanic eruption.
ESS
The mean density of material in oceanic crust is____________.
The mean density of material in oceanic crust is____________.
ESSGrade-10
ESS
Which of the following property of outer layer inhibits the core from becoming a liquid or gas form?
Which of the following property of outer layer inhibits the core from becoming a liquid or gas form?
ESSGrade-10
ESS
Mohorovicic Discontinuity is the difference of ______________.
Mohorovicic Discontinuity is the difference of ______________.
ESSGrade-10